This standard is maintained by XBRL International, an international non-profit consortium of approximately 450 major companies, organizations, and government agencies around the world. It is an open standard, provided free of license fees, and is already being used in numerous countries.
Combined with âstep-upâ authentication, context-based authentication optimizes a layered approach to access security by assessing user login attributes and matching them against pre-defined security policies. When security policies are met, users are granted immediate access.
Central Authentication Service. The Central Authentication Service (CAS) is a single sign-on protocol for the web.[1] Its purpose is to permit a user to access multiple applications while providing their credentials (such as userid and password) only once.